| abstract |
The present invention includes methods and materials for implantable devices (markers)nwhich are disclosed for permanently marking the location of a biopsy or surgery for thenpurpose of identification. The devices are remotely delivered, preferably percutaneously.nVisualization of the markers is readily accomplished using various state of the art imagingnsystems. Preferred visualization is through MRI, X-ray and ultrasound. The markersnfunction to provide evidence of the location of the lesion after the procedure is complete fornreference during future examinations or procedures. |